activity
20022026
most citedEvidence for strong extragalactic magnetic fields from Fermi observations of TeV blazars

969 citations · 7.8k across the 172 of their papers we have counts for

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12 papers · 1 filter

astro-ph2008★ 68 cited

A compact pulsar wind nebula model of the gamma-ray loud binary LS I +61 303

A. A. Zdziarski, A. Neronov, M. Chernyakova

We study a model of of LS I +61 303 in which its radio to TeV emission is due to interaction of a relativistic wind from a young pulsar with the wind from its companion Be star. We…

astro-ph2007★ 51 cited

INTEGRAL discovery of non-thermal hard X-ray emission from the Ophiuchus cluster

D. Eckert, N. Produit, S. Paltani +2

We present the results of deep observations of the Ophiuchus cluster of galaxies with INTEGRAL in the 3-80 keV band. We analyse 3 Ms of INTEGRAL data on the Ophiuchus cluster with…

astro-ph2007★ 70 cited

Ultra-High Energy Cosmic Ray production in the polar cap regions of black hole magnetospheres

A. Neronov, D. Semikoz, I. Tkachev

We develop a model of ultra-high energy cosmic ray (UHECR) production via acceleration in a rotation-induced electric field in vacuum gaps in the magnetospheres of supermassive bla…

astro-ph2007★ 11 cited

A rotating hollow cone anisotropy of TeV emission from binary systems

A. Neronov, M. Chernyakova

We show that TeV gamma-ray emission produced via interactions of high-energy particles with anisotropic radiation field of a massive star in binary systems should have a characteri…

astro-ph2007★ 25 cited

South-West extension of the hard X-ray emission from the Coma cluster

D. Eckert, A. Neronov, T. J. -L. Courvoisier +1

We explore the morphology of hard (18-30 keV) X-ray emission from the Coma cluster of galaxies. We analyze a deep (1.1 Ms) observation of the Coma cluster with the ISGRI imager on…

astro-ph2007★ 25 cited

2003--2005 INTEGRAL and XMM-Newton observations of 3C 273

M. Chernyakova, A. Neronov, T. J. -L. Courvoisier +9

The aim of this paper is to study the evolution of the broadband spectrum of one of the brightest and nearest quasars 3C 273. We analyze the data obtained during quasi-simultaneous…